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Vivo Y77 (2022) 256GB vs vivo Y21G (2022) 64GB

Created date: 2022-07-19 14:23:51

vivo Y77 (2022) 256GBvivo Y21G (2022) 64GB
vivo Y77 (2022) 256GBvivo Y21G (2022) 64GB

How did the evaluations between the "vivo Y77 (2022) 256GB" and "vivo Y21G (2022) 64GB" differ when we compared the two? We reviewed each of the most commonly scrutinized features. If you are thinking about which smartphone to get, check out this review immediately!

vivo Y77 (2022) 256GBvivo Y21G (2022) 64GB
vivo Y77 (2022) 256GB

vivo Y21G (2022) 64GB

General rating:
Portabilityrating-image3.0
60/100
rating-image3.0
60/100
Weightrating-image2.6
52/100
rating-image2.9
57/100
Size of screenrating-image4.5
90/100
rating-image4.5
90/100
Screen clarityrating-image4.2
84/100
rating-image2.7
54/100
Battery durationrating-image
- /100
rating-image
- /100
Processing capabilityrating-image4.7
93/100
rating-image4.1
82/100
Memory capacityrating-image4.7
93/100
rating-image3.5
70/100
Storage capacityrating-image4.6
91/100
rating-image3.4
67/100
Rear camera functionrating-image4.9
98/100
rating-image3.1
61/100
Front camera functionrating-image3.8
75/100
rating-image2.9
58/100

Compare Performance and Usability

Size comparison of "vivo Y77 (2022) 256GB" and "vivo Y21G (2022) 64GB". Which one would you choose?

Your device's size has a huge influence on how easy it is to hold or to operate with one hand. The smaller your device's width, the easier it will be to hold, but you'll also need to take device thickness into account. And when the length and width are both smaller, you'll find that it's much easier for you to operate it one-handed, since your fingers will find it much easier to reach where you want them to. On the other hand, longer lengths and wider widths might lead to devices that are hard to carry in your pocket, bulky even when you keep them in your bag, and all around less portable.

The "vivo Y77 (2022) 256GB" is 75.8mm wide, 164.0mm tall, and 8.3mm thick. The "vivo Y21G (2022) 64GB" is 76.1mm tall, 164.3mm wide, and 8.0mm thick.

There is no real difference between the "vivo Y77 (2022) 256GB" and "vivo Y21G (2022) 64GB" when comparing their width, thickness, and slimness; they are both around the same in terms of one-handed ease of use and carry. Because of this, it is better to compare them based on other aspects of performance and function.

There is no real difference in length or width between the "vivo Y77 (2022) 256GB" and "vivo Y21G (2022) 64GB", so they are both about the same in terms of usability, ease of carry, and bulkiness. Because of this, it is better to compare them based on other aspects of performance and function.

When comparing their sizes as a whole, there is no real difference between the "vivo Y77 (2022) 256GB"and "vivo Y21G (2022) 64GB". Thus they are roughly the same in terms of ease of carry and one-handed use. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreDimensions (width x height x thickness)
vivo Y77 (2022) 256GB60/10075.8mm x 164.0mm x 8.3mm
vivo Y21G (2022) 64GB60/10076.1mm x 164.3mm x 8.0mm

Which one is easier to hold, "vivo Y77 (2022) 256GB" or "vivo Y21G (2022) 64GB"? Compare weight

The device weight will effect how quickly you tire from holding it, and how much stress is put on your wrist. The lighter it is, the longer you can hold it without feeling tired. Also, less stress on your wrist will make using it easier and more pleasant. Unless the weight is right for you, it might put too much strain on your body and make using it more stressful.

The "vivo Y77 (2022) 256GB" weighs 194.0g. The "vivo Y21G (2022) 64GB" clocks in at 182.0g. The "vivo Y77 (2022) 256GB" and "vivo Y21G (2022) 64GB" have around the same weight, so prolonged use will tire out fingers nd wrists to around the same degree. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreWeight
vivo Y77 (2022) 256GB52/100194.0g
vivo Y21G (2022) 64GB57/100182.0g

Which is better in terms of display, "vivo Y77 (2022) 256GB" or "vivo Y21G (2022) 64GB"?

Screen size influences how well you can control your device, as well as how clear the display is. With a large screen, the text and buttons in apps will display large enough so you'll be less likely to accidentally tap the button next to the one you were aiming for. Plus, you'll be able to enjoy more high-impact visuals for games and movies.

The screen size on the "vivo Y77 (2022) 256GB" is 6.58inch, and 6.51inch on the "vivo Y21G (2022) 64GB". The screens of the "vivo Y77 (2022) 256GB" and "vivo Y21G (2022) 64GB" are roughly the same size, and so the ease of pressing app buttons are the same on both devices. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreDisplay size
vivo Y77 (2022) 256GB90/1006.58inch
vivo Y21G (2022) 64GB90/1006.51inch

Which one has a better display, "vivo Y77 (2022) 256GB" or "vivo Y21G (2022) 64GB"?

Pixel density influences how nice your device's screen looks, with high pixel densities making screens look more beautiful, and letting you get more out of your games and movies. Plus, the nicer you screen looks, the less strain you'll be putting on your eyes, so you'll tend to be able to use your device for longer before your eyes get tired.

The screen on the "vivo Y77 (2022) 256GB" has a 1080 x 2408 resolution and a pixel density of 401ppi. The "vivo Y21G (2022) 64GB", on the other hand, has a screen resolution of 720 x 1600 and a pixel density of 269ppi. Comparing the screen definition, the "vivo Y77 (2022) 256GB" has a much higher pixel density than the "vivo Y21G (2022) 64GB", with a difference of about 132ppi. The screen on the "vivo Y77 (2022) 256GB" is clear and crisp, and puts less strain on the eyes than that of the "vivo Y21G (2022) 64GB". If you want to choose a smartphone that is gentle on your eyes with a display that shows text and images clearly, we recommend that you buy the "vivo Y77 (2022) 256GB" rather than the "vivo Y21G (2022) 64GB".

ScorePixel density
vivo Y77 (2022) 256GB84/100401ppi
vivo Y21G (2022) 64GB54/100269ppi

How is the battery duration of "vivo Y77 (2022) 256GB" different from that of "vivo Y21G (2022) 64GB" ? See the differences

Battery performance has a big effect on the battery life of your device. However, a high battery capacity doesn't necessarily mean a long battery life. Rather, the rate of power consumption needs to be taken into consideration as well. The larger the screen and the higher the CPU performance, the higher the rate of power consumption on your battery.

ScoreBattery capacity
vivo Y77 (2022) 256GB - /100
vivo Y21G (2022) 64GB - /100

Which is better in terms of CPU function, "vivo Y77 (2022) 256GB" or "vivo Y21G (2022) 64GB"?

Your CPU's speed will influence the processing power of the applications you run, and together with the number of cores in the CPU, as well as its clock frequency, will determine the processing power available for apps. The higher these performance factors, the smoother your games and apps will run. Conversely, if these factors are too low, your apps and games will be sluggish and struggle to run.

The "vivo Y77 (2022) 256GB" is equipped with a MediaTek MT6833P Dimensity 810 processor, and its performance speed is 2.4GHz+2.0GHz×8(8.0-cores). The "vivo Y21G (2022) 64GB" uses an Mediatek MT6769 Helio G70 CPU that performs at a speed of 2.0GHz+1.7GHz×8(8.0-cores). Comparing CPU performance, the "vivo Y77 (2022) 256GB" has significantly higher specs than the "vivo Y21G (2022) 64GB". The "vivo Y77 (2022) 256GB" proves to be more advanced than the "vivo Y21G (2022) 64GB" in the way that apps run quickly and games play smoothly. If you're looking for a high-spec smartphone that runs quickly and plays games smoothly, we recommend that you buy the "vivo Y77 (2022) 256GB" rather than the "vivo Y21G (2022) 64GB".

ScoreCPU specs
vivo Y77 (2022) 256GB93/1002.4GHz+2.0GHz×8(8.0-cores)
vivo Y21G (2022) 64GB82/1002.0GHz+1.7GHz×8(8.0-cores)

How is "vivo Y77 (2022) 256GB" different from "vivo Y21G (2022) 64GB" in terms of memory capacity?

Your device's multimedia performance and app stability are both influenced by the amount of memory it has available. The more memory, the more apps you can use simultaneously, while keeping everything stable and smooth. Plus, there'll be less chance of animations lagging or apps crashing. You also need to keep in mind that some games won't run at all if there's not enough memory available.

The "vivo Y77 (2022) 256GB" has 8.0GB of memory. The "vivo Y21G (2022) 64GB", on the other hand, has 4.0GB. As for memory performance, the "vivo Y77 (2022) 256GB" has a larger memory capacity than the "vivo Y21G (2022) 64GB", with a difference of about 4GB. The "vivo Y77 (2022) 256GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "vivo Y21G (2022) 64GB". If you're looking for a smartphone that will remain stable even when you are using multiple apps at the same time, and which will allow you to play 3D games and VR video comfortably, we recommend that you buy the "vivo Y77 (2022) 256GB" rather than the "vivo Y21G (2022) 64GB".

ScoreRAM size
vivo Y77 (2022) 256GB93/1008.0GB
vivo Y21G (2022) 64GB70/1004.0GB

Which has a better storage capacity, "vivo Y77 (2022) 256GB" or "vivo Y21G (2022) 64GB"?

Storage capacity determines the amount of data you'll be able to save on your device. The more storage you have, the more photos you can take and the more apps you can install. Plus, if your smartphone is compatible with SD cards, then you can increase the amount of available storage. However, SD cards have a slower writespeed, making them less desirable in terms of performance, and users should be aware that it won't be possible to transfer all kinds of data to the card.

The "vivo Y77 (2022) 256GB" has 256.0GB of storage, while the "vivo Y21G (2022) 64GB" has 64.0GB. In terms of ROM and data storage, the "vivo Y77 (2022) 256GB" has a much larger capacity than the "vivo Y21G (2022) 64GB", with a difference of about 192GB. The "vivo Y77 (2022) 256GB" can save more photos and keep more apps installed than the "vivo Y21G (2022) 64GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "vivo Y77 (2022) 256GB" rather than the "vivo Y21G (2022) 64GB".

ScoreStorage size
vivo Y77 (2022) 256GB91/100256.0GB
vivo Y21G (2022) 64GB67/10064.0GB

Compare the rear cameras of "vivo Y77 (2022) 256GB" and "vivo Y21G (2022) 64GB". Which one has better picture quality?

One factor in how well your rear camera (the camera on the back of your device) performs is its megapixel count. With a higher megapixel count, you'll be able to take photos with sharper detail, photos that stay clear and sharp even when printed.

The main camera on the "vivo Y77 (2022) 256GB" has 50.0MP. The "vivo Y21G (2022) 64GB" has 13.0MP. The rear-facing camera of the "vivo Y77 (2022) 256GB" also has a higher pixel count than the "vivo Y21G (2022) 64GB", with a difference of about 37MP. The "vivo Y77 (2022) 256GB" is more capable than the "vivo Y21G (2022) 64GB" of taking high-definition photos and videos, and produces better results when printing out the photos you have taken. If you want a smartphone that is designed for video and photography, we recommend buying the "vivo Y77 (2022) 256GB" rather than the "vivo Y21G (2022) 64GB".

ScoreRear-camera resolution
vivo Y77 (2022) 256GB98/10050.0MP
vivo Y21G (2022) 64GB61/10013.0MP

Which has a front camera with better picture quality, "vivo Y77 (2022) 256GB" or "vivo Y21G (2022) 64GB"?

One indication of how well your forward facing camera (the camera on the same side as your device's screen) performs is how many megapixels it has. More megapixels means you'll be able to take photos with sharper detail, that still look amazing printed out.

The forward-facing camera on the "vivo Y77 (2022) 256GB" has a resolution of 16.0MP. The "vivo Y21G (2022) 64GB"'s has 8.0MP. The front-facing camera of the "vivo Y77 (2022) 256GB" has a significantly higher number of pixels than the "vivo Y21G (2022) 64GB", with a difference of about 8MP. Therefore, the "vivo Y77 (2022) 256GB" is more suitable for taking photos and videos than the "vivo Y21G (2022) 64GB". If you want to take and print high-quality selfies, we recommend buying the "vivo Y77 (2022) 256GB" rather than the "vivo Y21G (2022) 64GB".

ScoreFront-camera resolution
vivo Y77 (2022) 256GB75/10016.0MP
vivo Y21G (2022) 64GB58/1008.0MP

Compare Performance Specs

vivo Y77 (2022) 256GBvivo Y21G (2022) 64GB
Imagevivo Y77 (2022) 256GBvivo Y21G (2022) 64GB
Makervivovivo
Release date2022-07-072022-04-07
ColorGlowing galaxy/Starlight blackDiamond Glow/Midnight Blue
OSAndroidAndroid
Dimensions (width x height x thickness)75.8mm x 164.0mm x 8.3mm76.1mm x 164.3mm x 8.0mm
Weight194.0g182.0g
Display size6.58inch6.51inch
Display typeIPS LCDIPS LCD
Screen resolution (width x height)1080 x 2408720 x 1600
Pixel density401ppi269ppi
ChipsetMediaTek MT6833P Dimensity 810Mediatek MT6769 Helio G70
CPU specs2.4GHz+2.0GHz×8(8.0-cores)2.0GHz+1.7GHz×8(8.0-cores)
RAM size8.0GB4.0GB
Storage size256.0GB64.0GB
Rear-camera resolution50.0MP13.0MP
Front-camera resolution16.0MP8.0MP

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